C2720 Cuzn37 Brass Strip for Stamping

Model NO.
BR57
Standard
ASTM
Shipping Way
by Air, by Sea
Composition
Cu63zn37%
Lead Time
20 Days
Transport Package
Wooden Box or Pallet
Specification
According to specification
Trademark
INT
Origin
China
HS Code
7409210000
Production Capacity
100ton/Month
Reference Price
$ 6.57 - 7.02
Contact Us

Product Description

C2720 CuZn37 brass strip for stamping
Brass factory, more than 12 years manufacture experience, attained ISO9001, work on OEM and ODM projects..

C2720 Cuzn37 Brass Strip for Stamping
 
1. Introduction of the C27200 CuZn37 H63 brass strip
H63 / C2720 / CuZn37 brass with copper content 63%, has good mechanical properties, its plasticity is good under the cold temper, good machinability, easy welding and soldering, corrosion resistance, but easy to crack during corrosion, in addition, the price is cheap, it is the most widely used brass varieties.
 
 
2. Grade and temper for C27200 CuZn37 H63 CZ108 brass strip
 
Grade:  C2720, C27200, CDA272, C272, CZ108, H63, CuZn37
Temper:  O(M), 1/4H(Y4), 1/2H(Y2), H(Y), HH(T)


Different countries ' Standard comparison table of brass
GB DIN EN ISO UNS JIS
H96 CuZn5 2.0220 CuZn5 CE500L CuZn5 C21000 C2100
H90 CuZn10 2.0230 CuZn10 CW501L CuZn10 C22000 C2200
H85 CuZn15 2.0240 CuZn15 CW502L CuZn15 C23000 C2300
H80 CuZn20 2.0250 CuZn20 CW503L CuZn20 C24000 C2400
H70 CuZn30 2.0265 CuZn30 CW505L CuZn30 C26000 C2600
H68 CuZn33 2.0280 CuZn33 CW506L CuZn35 C26800 C2680
H65 CuZn36 2.0335 CuZn36 CW507L CuZn35 C27000 C2700
H63 CuZn37 2.0321 CuZn37 CW508L CuZn37 C27200 C2720
 
3.  Chemical composition of C27200 CuZn37 H63 CZ108 brass strip
Chemical composition
Cu : 62.0 ~ 65.0
Zn : balance
Pb : ≤0.08
P : ≤0.01
Fe : ≤0.15
Sb : ≤0.005
Bi : ≤0.005
inpurity : ≤0.3

 
4. Dimension and tolerance of C27200 CuZn37 CZ108 brass strip
 
Specification ( mm )
Thickness Width
0.08 ~ 0.12 ≤300
> 0.12 ~ 0.15 ≤600
> 0.15 ~< 0.50 ≤600
0.5 ~ 3.0 ≤1000
 
5. M echanical properties for C27200 CuZn37 H63 CZ108 brass strip
Mechanical properties
  • Good Machinability
  • Easy welding and soldering
  • Good Corrosion Resistant
  • Good P lasticity
  • Good Strength
Grade Temper Tensile strength       Mpa Elongation % Hardness   HV
C27200
C2720
CuZn37
H63
CZ108
CDA272 		M ≥290 ≥40 ≤90
Y4 235-410 ≥35 85-115
Y2 355-460 ≥25 100-130
Y 410-540 ≥13 120-160
T 520-620 ≥4 150-190
TY ≥570 - ≥180

Physical Properties

Properties Metric Imperial
Density 8.47 g/cm 3 0.306 lb/in 3
Melting point 904°C 1660°F



6. Application of C27200 CuZn37 H63 CZ108 brass strip
C2720 H63 CuZn37 is used in all kinds of deep drawing and bending manufacturing parts, stamping parts, springs, screens, heat etc.

 
C2720 Cuzn37 Brass Strip for Stamping



 
7. Manufacture plant of  C27200 CuZn37 CZ108 brass strip
C2720 Cuzn37 Brass Strip for Stamping

8. Tests and inspection for  C27200 CuZn37 CZ108 brass strip
Test instrument : Metallographic Microscope; Digital Light Processor; Strength Tester; Hardness Tester.

C2720 Cuzn37 Brass Strip for Stamping

 
9. Mill certificate for C27200 CuZn37 CZ108 brass strip
C2720 Cuzn37 Brass Strip for Stamping





10. Packing and shipping for  C27200 CuZn37 CZ108 brass strip

   Packing:
 First wrapped by anti-rust paper, second wrapped by plastic film, then packed by wooden box or wooden pallet ..

C2720 Cuzn37 Brass Strip for Stamping




Shipping:
We will choose the best way according to customer's requests.
1. B y Air, to the indicated airport.
2. By Express (FedEx, UPS, DHL, TNT, EMS), to the indicated address.
2. By Sea, to the indicated sea port.



 
11. Questions and Answers

a1. Do you have ISO certificate?
Yes, we obtained ISO9001

a2. How long is your delivery time for C27200 CuZn37 CZ108 brass strip?
If the master coil is available,  3-7 days do slitting will be ready , if not, will need 20-25 days for new production.

a3. Can you help us to choose suitable material?
 Yes, we can recommend the most suitable material according to your application.

a4. How do you control quality?
We produce strictly according to customer's drawings and requests, here are strict control plan in every process, full check of each parts , strive to provide customer 100% quality products, ROHS/SGS test report, material certificate are available.

a5. Do you provide sample? Free or charge?
Yes, if the sample in stock available, free of charge, if not, need to charge some mfg cost.
 

 

Copper

PNEUTEC.IT, 2023